4 component system: The Prokaryotic Succinate Dehydrogenase (SDH) Family
| X5H3P0 | Succinate dehydrogenase flavoprotein subunit |
|---|---|
| X5GWN5 | Succinate dehydrogenase and fumarate reductase iron-sulfur family protein |
| X5H2Z3 | Succinate dehydrogenase, cytochrome b556 subunit |
| X5HJ03 | Succinate dehydrogenase, hydrophobic membrane anchor protein |